Vendor Malware Removal Tools Link Boot Disc
AVG http://free.avg.com/ww-en/virus-removal Yes
AVIRA http://www.avira.com/en/support-download-avira-antivir-removal-tool Yes
Bitdefender http://www.bitdefender.com/site/Downloads/browseFreeRemovalTool Yes
ESET http://kb.eset.com/esetkb/index?page=content&id=SOLN2372 Yes
F-Secure http://www.f-secure.com/en/web/labs_global/removal/easy-clean Yes
G-Data http://www.gdata.de/support/downloads/tools.html No
K7 http://www.k7computing.com/en/Free-Tools/Free-Tools.php No
Kaspersky http://support.kaspersky.com/viruses Yes
McAfee http://www.mcafee.com/us/downloads/free-tools/how-to-use-stinger.aspx Yes
Panda http://www.pandasecurity.com/usa/homeusers/downloads/repair-utilities/ Yes
Sophos http://www.sophos.com/support/disinfection/ No
Symantec http://us.norton.com/security_response/removaltools.jsp Yes
TrendMicro http://us.trendmicro.com/us/products/ Yes

Most vendors will provide tools to remove malware. In most cases, they also have rescue boot disc to remove viruses or malwares. Vendors without rescue boot discs will fare poorly in test conducted by third-party independent AV-Comparatives.


 

Results extracted from http://www.av-comparatives.org/en/comparativesreviews/removal-tests